rushes to protect an ally that shares a border with syria. >>> susan rice bows out. john kerry gets a lot of buzz. who will be the next secretary of state. >>> it works like a printer and plastic parts. some worry it will make plastic guns. ♪ we've been in the sky for our love ♪ -- >> what's up? how are you doing? >> imagine that, what would you do if stevie wonder walked into your recording session. c "en newsroom" starts right now. good morning, everyone, from washington, i'm don lemon. carol is off today. we begin this hour with spiraling concerns over syria and a desperate regime trying to hold on to power. this morning, washington announces it's deploying two patriot missile batteries and 400 troops to our nato ally turkey. it will bolster defenses to syria against its scud missiles and possible chemical weapons. >> it's a challenging time. it's a challenging time. it's a critical time. we just announced, just announced this morning that we are deploying two patriot batteries here to turkey, along with the troops that are necessary to man those batteries so